February 11, 20233 yr I have a W11 machine with a direct connection using two Mellanox CX354A ConnectX-3 FDR cards (in Ethernet mode). Testing using one instance I am only getting 13Gbps which seems pretty low but I guess it's all I can get with a single thread? Is there a way to run multiple instances of iperf3 on unraid, so i can test further? I did see someone somewhere mention using 'screen' from nerdtools, but I can't find anything conclusive and not sure how to use it Thanks in advance.
February 12, 20233 yr Solution why not just spawn multiple ipref instances iperf3 -s -p 4500&; iperf3 -s -p 4501&; iperf3 -s -p 4502 & and have the multiple clients attach to each port
February 12, 20233 yr Author I have tried that but cannot get the W11 client to connect to anything other than the first port
February 12, 20233 yr Author 12 hours ago, halfelite said: why not just spawn multiple ipref instances iperf3 -s -p 4500&; iperf3 -s -p 4501&; iperf3 -s -p 4502 & and have the multiple clients attach to each port It was, in fact a syntax error client side that was making it fail. Thank you
February 12, 20233 yr Author It seems, im stuck at 10G, so I will look into the firmware of the cards for answers
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